GB2574164B - Sound identification utilizing periodic indications - Google Patents

Sound identification utilizing periodic indications Download PDF

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Publication number
GB2574164B
GB2574164B GB1913172.1A GB201913172A GB2574164B GB 2574164 B GB2574164 B GB 2574164B GB 201913172 A GB201913172 A GB 201913172A GB 2574164 B GB2574164 B GB 2574164B
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GB
United Kingdom
Prior art keywords
sound identification
periodic indications
identification utilizing
utilizing periodic
indications
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
GB1913172.1A
Other languages
English (en)
Other versions
GB2574164A (en
GB201913172D0 (en
Inventor
Ichikawa Osamu
Fukuda Takashi
Ramabhadran Bhuvana
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Publication of GB201913172D0 publication Critical patent/GB201913172D0/en
Publication of GB2574164A publication Critical patent/GB2574164A/en
Application granted granted Critical
Publication of GB2574164B publication Critical patent/GB2574164B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/02—Feature extraction for speech recognition; Selection of recognition unit
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/06—Creation of reference templates; Training of speech recognition systems, e.g. adaptation to the characteristics of the speaker's voice
    • G10L15/063—Training
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/08—Speech classification or search
    • G10L15/16—Speech classification or search using artificial neural networks
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/02—Feature extraction for speech recognition; Selection of recognition unit
    • G10L2015/025—Phonemes, fenemes or fenones being the recognition units
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/03—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters
    • G10L25/24—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters the extracted parameters being the cepstrum

Landscapes

  • Engineering & Computer Science (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Signal Processing (AREA)
  • Auxiliary Devices For Music (AREA)
  • Quality & Reliability (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Circuits Of Receivers In General (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Complex Calculations (AREA)
  • User Interface Of Digital Computer (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
GB1913172.1A 2017-02-24 2017-12-15 Sound identification utilizing periodic indications Active GB2574164B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/441,973 US10062378B1 (en) 2017-02-24 2017-02-24 Sound identification utilizing periodic indications
PCT/IB2017/058001 WO2018154372A1 (en) 2017-02-24 2017-12-15 Sound identification utilizing periodic indications

Publications (3)

Publication Number Publication Date
GB201913172D0 GB201913172D0 (en) 2019-10-30
GB2574164A GB2574164A (en) 2019-11-27
GB2574164B true GB2574164B (en) 2021-12-29

Family

ID=63208137

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1913172.1A Active GB2574164B (en) 2017-02-24 2017-12-15 Sound identification utilizing periodic indications

Country Status (6)

Country Link
US (3) US10062378B1 (ja)
JP (1) JP7100855B2 (ja)
CN (1) CN110226201B (ja)
DE (1) DE112017006049B4 (ja)
GB (1) GB2574164B (ja)
WO (1) WO2018154372A1 (ja)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10586529B2 (en) * 2017-09-14 2020-03-10 International Business Machines Corporation Processing of speech signal
CN113095559B (zh) * 2021-04-02 2024-04-09 京东科技信息技术有限公司 出雏时刻预测方法、装置、设备及存储介质

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WO2014145960A2 (en) * 2013-03-15 2014-09-18 Short Kevin M Method and system for generating advanced feature discrimination vectors for use in speech recognition

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CN1819017A (zh) * 2004-12-13 2006-08-16 Lg电子株式会社 提取特征向量用于语音识别的方法
CN103366737A (zh) * 2012-03-30 2013-10-23 株式会社东芝 在自动语音识别中应用声调特征的装置和方法
WO2014145960A2 (en) * 2013-03-15 2014-09-18 Short Kevin M Method and system for generating advanced feature discrimination vectors for use in speech recognition

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Also Published As

Publication number Publication date
GB2574164A (en) 2019-11-27
US20180247641A1 (en) 2018-08-30
GB201913172D0 (en) 2019-10-30
DE112017006049T5 (de) 2019-09-12
CN110226201B (zh) 2023-09-08
US10460723B2 (en) 2019-10-29
JP7100855B2 (ja) 2022-07-14
US10062378B1 (en) 2018-08-28
CN110226201A (zh) 2019-09-10
WO2018154372A1 (en) 2018-08-30
US10832661B2 (en) 2020-11-10
US20180277104A1 (en) 2018-09-27
US20200058297A1 (en) 2020-02-20
DE112017006049B4 (de) 2022-06-30
JP2020510862A (ja) 2020-04-09

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